$NetBSD: patch-ad,v 1.9 2011/01/23 16:16:39 wiz Exp $

Fix build with png-1.5.

--- Imlib/save.c.orig	2004-09-21 00:22:59.000000000 +0000
+++ Imlib/save.c
@@ -342,7 +342,7 @@ Imlib_save_image(ImlibData * id, ImlibIm
 	      png_destroy_write_struct(&png_ptr, (png_infopp) NULL);
 	      return 0;
 	    }
-	  if (setjmp(png_ptr->jmpbuf))
+	  if (setjmp(png_jmpbuf(png_ptr)))
 	    {
 	      fclose(f);
 	      png_destroy_write_struct(&png_ptr, (png_infopp) NULL);